11 results
Cross Arm Test of the Acromioclavicular Joint (Scarf Test or Cross Body Adduction Test)

The cross arm
Joint (Scarf Test ... arthritis or subluxation ... Flex the shoulder ... #shoulder #PhysicalExam ... video #sports #msk
Scarf Test (Cross-Body / Cross-Arm Adduction Test) for Acromioclavicular Joint Integrity

The cross arm flexion test evaluates
) for Acromioclavicular ... arthritis or subluxation ... Flex the shoulder ... #shoulder #PhysicalExam ... video #sports #msk
Illustrations showing elements of a shoulder assessment. Also included on a shoulder assessment would be determination
determination of acromioclavicular ... joint tenderness ... (using Speed's test ... (In Speed's test ... #Tendinopathy #Impingement
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
• Inflammatory arthritis ... present both at rest ... improves quickly with rest ... e.g., congenital hip ... #Pain #MSK #rheumatology
Acromioclavicular (AC) Joint Septic Arthritis on POCUS

IVDU with severe left shoulder pain.  Can fully range
Acromioclavicular ... with severe left shoulder ... Tender on top of shoulder ... RJonesSonoEM #Acromioclavicular ... clinical #ultrasound #MSK
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
Diseases • Septic arthritis ... of the affected joint ... of Inflammatory Arthritis ... should be obtained ... : HIV test, a rubella
Disseminated Gonococcal Infection - Diagnosis and Management Summary

Bacteremic spread of the Gram-negative diplococci Neisseria gonorrhoeae. History
blood cultures should ... the preferred test ... an accessible joint ... the workup • Test ... all patients for HIV
Acromioclavicular (AC) Joint Separation on POCUS with overlying hematoma

40yo M presents after falling off his bicycle
Acromioclavicular ... & landing onto his ... R shoulder. ... #Acromioclavicular ... clinical #ultrasound #MSK
Acromioclavicular (AC) Joint Separation on POCUS with overlying hematoma

40yo M presents after falling off his bicycle
Acromioclavicular ... & landing onto his ... R shoulder. ... #Acromioclavicular ... clinical #ultrasound #MSK
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Approach to Joint ... axial (spine, shoulders ... , hips)? ... Parvovirus B19 • HIV ... #Diagnosis #MSK